The Rohde & Schwarz FSV3004 is a high-performance signal and spectrum analyzer engineered for signal analysis, research, development, and production across demanding wireless applications. Operating from 10 Hz to 4 GHz, it delivers comprehensive measurement capabilities with configurable analysis bandwidths up to 200 MHz, resolution bandwidths from 1 Hz to 10 MHz, and 1 Hz marker resolution. The instrument achieves a displayed average noise level of −151 dBm typical at 1 GHz (−165 dBm with optional preamp) and third-order intercept of 18 dBm at 1 GHz, making it suitable for both weak-signal detection and high-dynamic-range measurements.
SSB phase noise reaches −107 dBc at 10 kHz offset (1 GHz carrier), improving to −114 dBc with the R&S®FSV3-B710 option. Sweep times range from 1 µs to 16,000 s depending on span and mode, with accuracy of ±0.1% at zero span and ±3% for swept spans ≥10 Hz. The capacitive multi-touch WXGA display supports intuitive operation, while SCPI recording and event-based actions streamline test automation and signal debugging.
Technical Specifications
• Frequency range: 10 Hz to 4 GHz
• Analysis bandwidth: 28 MHz (standard), 40 MHz (R&S®FSV3-B40), 200 MHz (R&S®FSV3-B200)
• Resolution bandwidth: 1 Hz to 10 MHz (−3 dB)
• SSB phase noise: −107 dBc at 10 kHz offset (1 GHz carrier); −114 dBc with R&S®FSV3-B710
• Third-order intercept: 18 dBm typical at 1 GHz
• Displayed average noise level: −151 dBm typical at 1 GHz; −165 dBm with optional preamp
• Maximum input power: 30 dBm
• Marker resolution: 1 Hz
• Shape factor (60 dB:3 dB): <5 nominal
• Bandwidth uncertainty: <2% nominal
– Key Features
• EVM better than 1% for 160 MHz WLAN signals (2.4/5.8 GHz) and 5G NR signals (28 GHz)
• Sweep times: 1 µs to 16,000 s (FFT mode); 1.01 ms to 16,000 s (swept mode)
• Sweep time accuracy: ±0.1% at span = 0 Hz; ±3% for swept spans ≥10 Hz
• Multi-touch capacitive touchscreen with WXGA display
• SCPI recorder for automated test routines
• Event-based actions for complex signal debugging
– Typical Applications
• 5G NR, NB-IoT, GSM/EDGE, WLAN 802.11 analysis
• ACLR, SEM, EVM measurements
• Analog and digital signal characterization
– Compatibility & Integration
• 5× USB 2.0 Type A, 2× USB 3.0 Type A
• LAN 10/100/1000BASE-T with optional 10 Gbit/s upgrade
• DVI and optional DisplayPort for external monitors
• External reference input/output and trigger
• Optional GPIB and USB 3.0 Type B interfaces
